/*!
 * This program is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
 * or from the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * Copyright (c) 2002-2013 Pentaho Corporation..  All rights reserved.
 */

package org.pentaho.ui.xul.swt.tags;

import org.pentaho.ui.xul.XulComponent;
import org.pentaho.ui.xul.XulDomContainer;
import org.pentaho.ui.xul.components.XulTreeCol;
import org.pentaho.ui.xul.containers.XulTree;
import org.pentaho.ui.xul.containers.XulTreeCols;
import org.pentaho.ui.xul.dom.Element;
import org.pentaho.ui.xul.swt.AbstractSwtXulContainer;

public class SwtTreeCols extends AbstractSwtXulContainer implements XulTreeCols {

  XulTree table;

  public SwtTreeCols( Element self, XulComponent parent, XulDomContainer domContainer, String tagName ) {
    super( "treecols" );
    table = (XulTree) parent;

    setManagedObject( "empty" );
  }

  public void addColumn( XulTreeCol column ) {
    this.addChild( column );
  }

  public XulTreeCol getColumn( int index ) {
    return (XulTreeCol) this.getChildNodes().get( index );
  }

  public int getColumnCount() {
    return this.getChildNodes().size();
  }

  public XulTree getTree() {
    // TODO Auto-generated method stub
    return table;
  }

  public boolean isHierarchical() {
    // TODO Auto-generated method stub
    return false;
  }

  @Override
  public void layout() {
    table.setColumns( this );
    initialized = true;
  }
}
